AMDP : Dump because of Data type mismatch

Hi Experts,

I am getting dump from AMDP method because of data type mismatch. Let me describe my problem in detail -

I have a standard table say ABC with two fields F1 (of type char10) & F2 (of type DF16_RAW ). I wrote below query in an AMDP method

ET_ABC_DATA = SELECT * FROM ABC ;

Here ET_ABC_DATA (of table type of ABC) is exporting parameter in AMDP method.

SELECT query is dumping because of data mismatch. Data Type DF16_RAW is giving issue; what could be the solution of the problem without changing table standard table ABC.

Thanks in advance.

Regards,

Ashwini